/Engine/Source/Editor/ContentBrowser/Public/FrontendFilterBase.h
Called when the state of a particular Content Browser is being saved to INI
virtual void SaveSettings ( const [FString](API\Runtime\Core\Containers\FString) & IniFilename, const [FString](API\Runtime\Core\Containers\FString) & IniSection, const [FString](API\Runtime\Core\Containers\FString) & SettingsString ) const